Large-scale network interactions involved in dividing attention between the external environment and internal thoughts to pursue two distinct goals

David Maillet, Roger E. Beaty, Aaron Kucyi, Daniel L. Schacter

Abstract: Highlights•Internally- and externally-directed attention tasks performed alone or in combination.•Salience network connectivity is sensitive to tradeoff between internal and external attention.•Time-varying connectivity is sensitive to attentional fluctuations during dual-tasking.